code: def test_serve_forceful_shutdown(serve_instance):
      @serve.deployment(graceful_shutdown_timeout_s=0.1)
      def sleeper():
          while True:
              time.sleep(1000)
  
      handle = serve.run(sleeper.bind())
      response = handle.remote()
      serve.delete(SERVE_DEFAULT_APP_NAME)
  
      with pytest.raises(ray.exceptions.RayActorError):
          response.result()
  
file_path: ray/python/ray/serve/tests/test_advanced.py
imports: import asyncio
  import time
  import pytest
  import ray
  from ray import serve
  from ray._private.test_utils import SignalActor
  from ray.serve._private.constants import SERVE_DEFAULT_APP_NAME
label_desc: Use image node_id 1 for calling a global function with example usage: test_serve_forceful_shutdown(serve_instance) without return types